It's fantastic if you sneak up behind people, pretty much instant death, need to be a pretty awesome flanker though. I prefer the airblast, it's handy when your medic's on fire, or if you want to stop a Scout from escaping and of course reflect kills against demomen, soldiers, stun balls (IMPRESSIVE), lv3 sentries (UNSTOPPABLE) and snipers using the huntsman (GODLIKE)

Wait, you can reflect the rockets of a level 3 sentry? I tried numerous times and could never do it.And I guess it would be obvious you could reflect an arrow..

So are there any good strategies to using the back burner? Like, when I'm playing I find it mostly useless, by the time you are behind somebody, your dead.Also, I find that the Flare Gun is a great "FUCK YOU" to Snipers, since they have low health, they're gonna run off to heal. I've only killed about 3 people with it.